ettus N321, Руководство по началу работы

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NOTE: This example will work with either the
HG
or
XG
FPGA image.
N300/N310
This example will test one full-duplex stream using "RF0/A:0", at a rate of 31.25 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.20.2,master_clock_rate=125e6" \
--duration 60 \
--channels "0" \
--rx_rate 31.25e6 \
--rx_subdev "A:0" \
--tx_rate 31.25e6 \
--tx_subdev "A:0"
N320/N321
This example will test one full-duplex stream using "RF0/A:0", at a rate of 31.25 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.20.2,master_clock_rate=250e6" \
--duration 60 \
--channels "0" \
--rx_rate 31.25e6 \
--rx_subdev "A:0" \
--tx_rate 31.25e6 \
--tx_subdev "A:0"
N310
This example will test four full-duplex streams at 30.72 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.20.2,master_clock_rate=122.88e6" \
--duration 60 \
--channels "0,1,2,3" \
--rx_rate 30.72e6 \
--rx_subdev "A:0 A:1 B:0 B:1" \
--tx_rate 30.72e6 \
--tx_subdev "A:0 A:1 B:0 B:1"
N320/N321
This example will test two full-duplex streams at 30.72 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.20.2,master_clock_rate=245.76e6" \
--duration 60 \
--channels "0,1,2,3" \
--rx_rate 30.72e6 \
--rx_subdev "A:0 B:0" \
--tx_rate 30.72e6 \
--tx_subdev "A:0 B:0"
NOTE: This example requires the
XG
FPGA image to be loaded.
N310
This example will test four full-duplex streams at 62.5 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.10.2,second_addr=192.168.20.2,master_clock_rate=125e6" \
--duration 60 \
--channels "0,1,2,3" \
--rx_rate 62.5e6 \
--rx_subdev "A:0 A:1 B:0 B:1" \
--tx_rate 62.5e6 \
--tx_subdev "A:0 A:1 B:0 B:1"
N320/N321
This example will test two full-duplex streams at 62.5 MS/s, for 60 seconds:
/usr/local/lib/uhd/examples/benchmark_rate \
--args "type=n3xx,mgmt_addr=192.168.1.151,addr=192.168.10.2,second_addr=192.168.20.2,master_clock_rate=250e6" \
--duration 60 \
--channels "0,1,2,3" \
--rx_rate 62.5e6 \
--rx_subdev "A:0 B:0" \
--tx_rate 62.5e6 \
--tx_subdev "A:0 B:0"
Using Ethernet-Based Synchronization on the USRP? N3xx Devices
•
USRP N320/N321 LO Distribution
•
5G NR EVM Measurements with the USRP N320/N321
•